Knots on a counting rope / by Bill Martin Jr. and John Archambault ; illustrated by Ted Rand.
詳しい情報
出版社: Henry Holt and Co.(1997.)
ISBN-10: 0805054790 ISBN-13: 9780805054798
出版社: Henry Holt and Co.(1997.)
ISBN-10: 0805054790 ISBN-13: 9780805054798